package com.neu.yishu.service;

import com.neu.yishu.model.UserInfo;

import java.util.List;

public interface UserInfoService {
    int deleteByPrimaryKey(Long id);

    int insert(UserInfo record);

    UserInfo selectByPrimaryKey(Long id);

    List<UserInfo> selectAll();

    int updateByPrimaryKey(UserInfo record);
}
